.\" $OpenBSD: omap.4,v 1.3 2014/09/19 17:17:04 jmc Exp $
.\" Copyright (c) 2014 Sylvestre Gallon <syl@openbsd.org>
.\"
.\" Permission to use, copy, modify, and distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd $Mdocdate: September 19 2014 $
.Dt OMAP 4 armv7
.Os
.Sh NAME
.Nm omap
.Nd omap3, omap4, am335x SoCs device bus
.Sh SYNOPSIS
.Cd "omap0 at mainbus?"
.Sh DESCRIPTION
The
.Nm
interface serves as an abstraction used by the autoconfiguration
system to help find and attach devices integrated on Texas Instruments SoC
processors.
.Pp
.Nm
provides support for the following devices:
.Pp
.Bl -tag -width 12n -offset indent -compact
.It Xr cpsw 4
Texas Instruments CPSW Ethernet device
.It Xr dmtimer 4
Texas Instruments dual mode timer device
.It Xr edma 4
Texas Instruments enhanced DMA device
.It Xr gptimer 4
Texas Instruments general purpose timer device
.It Xr intc 4
Texas Instruments interrupt controller device
.It Xr omdog 4
Texas Instruments watchdog timer device
.It Xr omgpio 4
omap3, omap4 and am335x GPIO controller
.It Xr ommmc 4
MMC/SD/SDIO controller
.It Xr prcm 4
Texas Instruments power, reset and clock management device
.It Xr sitaracm 4
Sitara ARM control module device
.El
.Sh SEE ALSO
.Xr intro 4 ,
.Xr mainbus 4
.Sh HISTORY
The
.Nm
driver first appeared in
.Ox 5.5 .
